Delia uses 3.5skeins of yard to knit one scarf how many scarves can she completed if she has 19skeins of yarn

Sum is 17 and their difference is 3

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Determine if the equation defines y as a function of x: 2xy = 1. yes o no